19753346104 has 16 divisors (see below), whose sum is σ = 37047009600. Its totient is φ = 9874143552.

The previous prime is 19753346051. The next prime is 19753346111. The reversal of 19753346104 is 40164335791.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 282792 + ... + 345655.

It is an arithmetic number, because the mean of its divisors is an integer number (2315438100).

Almost surely, 2^19753346104 is an apocalyptic number.

It is an amenable number.

19753346104 is a deficient number, since it is larger than the sum of its proper divisors (17293663496).

19753346104 is a wasteful number, since it uses less digits than its factorization.

19753346104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632382 (or 632378 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 43.

The spelling of 19753346104 in words is "nineteen billion, seven hundred fifty-three million, three hundred forty-six thousand, one hundred four".